guko/scripts/guko-install.sh

#!/usr/bin/env bash
set -euo pipefail

BASE_URL="${GUKO_BASE_URL:-https://mjjtop.com/admin/guko/raw/branch/main}"
INSTALL_DIR="${GUKO_INSTALL_DIR:-/opt/guko}"
COMPOSE_FILE="${INSTALL_DIR}/docker-compose.yml"
ENV_FILE="${INSTALL_DIR}/.env"
SERVERS_FILE="${INSTALL_DIR}/servers.json"
IMAGE_NAME="${GUKO_IMAGE:-guko:local}"
DEFAULT_TG_ID="${GUKO_TG_ID:-165067365}"
BACKUP_DIR="${GUKO_BACKUP_DIR:-${INSTALL_DIR}/backups}"

need_root() {
  if [ "$(id -u)" -ne 0 ]; then
    echo "请用 root 运行：sudo bash <(curl -fsSL https://mjjtop.com/guko)" >&2
    exit 1
  fi
}

install_docker() {
  if command -v docker >/dev/null 2>&1 && docker compose version >/dev/null 2>&1; then
    return
  fi
  echo "==> 安装 Docker / Compose"
  curl -fsSL https://get.docker.com | sh
  systemctl enable --now docker >/dev/null 2>&1 || true
}

render_compose() {
  cat > "${COMPOSE_FILE}" <<COMPOSE
name: guko
services:
  guko-bot:
    image: ${IMAGE_NAME}
    build:
      context: .
      dockerfile: telegram-bot/Dockerfile
    container_name: guko-bot
    restart: unless-stopped
    env_file: .env
    volumes:
      - ./servers.json:/data/servers.json
      - ./keys:/data/keys
      - ./media:/data/media
      - ./results:/data/results
      - ./history.json:/data/history.json
      - ./tmp:/data/tmp
COMPOSE
}

fetch_source() {
  echo "==> 下载 GUKO 源码"
  local tmp
  tmp="$(mktemp -d)"
  fetch "${BASE_URL}/telegram-bot/Dockerfile" "${tmp}/Dockerfile.check"
  rm -rf "${INSTALL_DIR}/telegram-bot" "${INSTALL_DIR}/optional" "${INSTALL_DIR}/scripts" \
    "${INSTALL_DIR}/auth.py" "${INSTALL_DIR}/guko.py" "${INSTALL_DIR}/jiaoops.py" \
    "${INSTALL_DIR}/Makefile" "${INSTALL_DIR}/README.md" "${INSTALL_DIR}/LICENSE"
  fetch "https://mjjtop.com/admin/guko/archive/main.tar.gz" "${tmp}/guko.tar.gz"
  tar -xzf "${tmp}/guko.tar.gz" -C "${tmp}"
  local src
  src="$(find "${tmp}" -maxdepth 1 -type d \( -name 'guko' -o -name 'guko-*' \) | head -1)"
  if [ -z "${src}" ] || [ ! -d "${src}" ]; then
    src="$(find "${tmp}" -maxdepth 1 -mindepth 1 -type d | head -1)"
  fi
  cp -a "${src}/auth.py" "${src}/guko.py" "${src}/jiaoops.py" "${src}/telegram-bot" "${INSTALL_DIR}/"
  [ -d "${src}/optional" ] && cp -a "${src}/optional" "${INSTALL_DIR}/" || true
  [ -d "${src}/scripts" ] && cp -a "${src}/scripts" "${INSTALL_DIR}/" || true
  cp -a "${src}/README.md" "${src}/LICENSE" "${INSTALL_DIR}/" 2>/dev/null || true
  rm -rf "${tmp}"
}

fetch() {
  local url="$1" out="$2"
  curl -fL --retry 3 --connect-timeout 10 "$url" -o "$out"
}

init_files() {
  echo "==> 初始化 ${INSTALL_DIR}"
  mkdir -p "${INSTALL_DIR}" "${INSTALL_DIR}/keys" "${INSTALL_DIR}/media" "${INSTALL_DIR}/results" "${INSTALL_DIR}/tmp"
  chmod 700 "${INSTALL_DIR}/keys"

  fetch_source
  render_compose

  if [ ! -f "${ENV_FILE}" ]; then
    fetch "${BASE_URL}/.env.example" "${ENV_FILE}"
    sed -i \
      -e 's/^BOT_TOKEN=.*/BOT_TOKEN=replace-me/' \
      -e "s/^ALLOWED_USERS=.*/ALLOWED_USERS=${DEFAULT_TG_ID}/" \
      -e "s/^ADMIN_USERS=.*/ADMIN_USERS=${DEFAULT_TG_ID}/" \
      "${ENV_FILE}"
  fi

  if [ ! -f "${SERVERS_FILE}" ]; then
    fetch "${BASE_URL}/servers.example.json" "${SERVERS_FILE}"
  fi
}

usage() {
  cat <<USAGE
GUKO 一键部署脚本

用法：
  bash <(curl -fsSL https://mjjtop.com/guko) install   安装/初始化
  bash <(curl -fsSL https://mjjtop.com/guko) up        启动
  bash <(curl -fsSL https://mjjtop.com/guko) down      停止
  bash <(curl -fsSL https://mjjtop.com/guko) restart   重启
  bash <(curl -fsSL https://mjjtop.com/guko) logs      看日志
  bash <(curl -fsSL https://mjjtop.com/guko) status    状态
  bash <(curl -fsSL https://mjjtop.com/guko) update    更新源码/重建镜像并重启
  bash <(curl -fsSL https://mjjtop.com/guko) pull      只更新源码和 compose
  bash <(curl -fsSL https://mjjtop.com/guko) backup    备份配置/密钥/历史
  bash <(curl -fsSL https://mjjtop.com/guko) doctor    检查部署状态
  bash <(curl -fsSL https://mjjtop.com/guko) repo      打印仓库地址

安装目录：${INSTALL_DIR}
首次安装后必须编辑：${ENV_FILE}
  BOT_TOKEN=你的 Telegram Bot Token
  ALLOWED_USERS=你的 Telegram 数字 ID
  ADMIN_USERS=你的 Telegram 数字 ID
USAGE
}

compose() {
  cd "${INSTALL_DIR}"
  docker compose -f "${COMPOSE_FILE}" "$@"
}

backup_data() {
  mkdir -p "${BACKUP_DIR}"
  chmod 700 "${BACKUP_DIR}"
  local out
  out="${BACKUP_DIR}/guko-backup-$(date +%Y%m%d-%H%M%S).tar.gz"
  tar -C "${INSTALL_DIR}" -czf "${out}" \
    .env servers.json history.json keys media results tmp 2>/dev/null || true
  chmod 600 "${out}"
  echo "✅ 备份完成：${out}"
}

doctor() {
  echo "== GUKO doctor =="
  echo "install_dir=${INSTALL_DIR}"
  echo "compose=${COMPOSE_FILE}"
  command -v docker >/dev/null 2>&1 && docker --version || echo "docker=missing"
  docker compose version 2>/dev/null || echo "docker compose=missing"
  [ -f "${ENV_FILE}" ] && echo ".env=ok" || echo ".env=missing"
  [ -f "${SERVERS_FILE}" ] && echo "servers.json=ok" || echo "servers.json=missing"
  if [ -f "${ENV_FILE}" ]; then
    grep -E '^(BOT_TOKEN|ALLOWED_USERS|ADMIN_USERS)=' "${ENV_FILE}" | sed -E 's/(BOT_TOKEN=).*/\1***/'
  fi
  if [ -f "${COMPOSE_FILE}" ] && command -v docker >/dev/null 2>&1; then
    compose ps || true
  fi
}

cmd="${1:-install}"
case "$cmd" in
  install|init)
    need_root
    install_docker
    init_files
    cat <<MSG

✅ GUKO 已初始化到：${INSTALL_DIR}

下一步：
1. 编辑配置：nano ${ENV_FILE}
2. 填好 BOT_TOKEN / ALLOWED_USERS / ADMIN_USERS
3. 启动：bash <(curl -fsSL https://mjjtop.com/guko) up
4. Telegram 私聊 Bot 发送 /start，再用 /addserver 添加服务器

MSG
    ;;
  up|start)
    need_root
    [ -f "${COMPOSE_FILE}" ] || { echo "未安装，先执行 install" >&2; exit 1; }
    compose build --pull
    compose up -d
    compose ps
    ;;
  down|stop)
    need_root
    compose down
    ;;
  restart)
    need_root
    compose restart
    compose ps
    ;;
  update)
    need_root
    install_docker
    init_files
    compose build --pull
    compose up -d
    compose ps
    ;;
  pull)
    need_root
    init_files
    ;;
  backup)
    need_root
    backup_data
    ;;
  doctor)
    need_root
    doctor
    ;;
  repo)
    echo "https://mjjtop.com/guko-repo"
    ;;
  logs)
    need_root
    compose logs -f --tail=200
    ;;
  status|ps)
    need_root
    compose ps
    ;;
  help|-h|--help)
    usage
    ;;
  *)
    usage
    exit 2
    ;;
esac